Stokesosaurus is a lightly built bipedal theropod dinosaur with dark-grey scales covering most of its body except for its back, which is covered with black scales. It is not particularly large, but is one of the most powerful animals in the game and is capable of killing much larger animals than itself, including Carnotaurus, Utahraptor, Stegosaurus and Tyrannosaurus Rex. It is able to kill such dinosaurs because Extinct Animals used the same predator scale for it and the large carnivores. It has an incredibly foul mood and will hunt other animals at a fairly low levels of stimulation need, as a larger predator scale did not exist for the game. It is a short-sighted creature and may wear glasses when it uses the painting easel enrichment object.